Chemistry Metal are good conductors, because The molecules in them collide very freely They contain free electrons The molecules in them are very close to each other They contain reflecting surface The molecules in them collide very freely They contain free electrons The molecules in them are very close to each other They contain reflecting surface ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical used in developing photographic films is Sodium sulphate Silver bromide Hypo Hydroquinone Sodium sulphate Silver bromide Hypo Hydroquinone ANSWER DOWNLOAD EXAMIANS APP
Chemistry The 'solid waste' is also known as Sedge Sludge Scrubber Toxic waste Sedge Sludge Scrubber Toxic waste ANSWER DOWNLOAD EXAMIANS APP
Chemistry Muscle fatigue is caused by the accumulation of : Oxalacetic acid Lactic acid Uric acid Pyruvic acid Oxalacetic acid Lactic acid Uric acid Pyruvic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Global warming is mainly due to accumulation of Oxides of sulphur Carbon monoxide Carbon dioxide Oxides of nitrogen Oxides of sulphur Carbon monoxide Carbon dioxide Oxides of nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Substance used as an anti freeze in radiators of automobiles is : Methyl alcohol Ethyl alcohol Ethyl alcohol and H2O Methyl alcohol and H2O Methyl alcohol Ethyl alcohol Ethyl alcohol and H2O Methyl alcohol and H2O ANSWER DOWNLOAD EXAMIANS APP
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